21336 Results

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City, State
County
Country
Intersection
(Lat, Lng)
Type
Status
Control Type / Other Control Type Approaches / Driveways / ICD (m) Functional Class /
LaneType
Year Completed Comments
Seattle, WA
King Co.
United States
15th Ave. E. / E. Spring St.
(47.61155, -122.31280)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
44.2838
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
16th Ave. E. / E. Marion St.
(47.61037, -122.31150)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
9.6621
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
16th Ave. E. / E. Spring St.
(47.61154, -122.31150)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
8.8568
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
17th Ave. E. / E. Marion St.
(47.61036, -122.31020)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
6.4414
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
17th Ave. E. / E. Spring St.
(47.61153, -122.31020)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
5.6361
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
18th Ave. E. / E. Spring St.
(47.61154, -122.30890)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
8.0516
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Redding, CA
Shasta Co.
United States
Shasta View Dr. / Lemurian Rd.
(40.52218, -122.30641)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2016 Here is a link to a portion of the approved plans for the project: http://epayments.ci.redding.ca.us/RDM/Adrawing/26686.pdf
Bellingham, WA
Whatcom Co.
United States
SR 542 (Mt Baker Hwy.) / E Smith Rd. / Allison Rd.
(48.83225, -122.30533)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
37.7369
Other (At-Grade)
Single-Lane
2012 Year Completed estimated (2011-2014). ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
21st Ave. E / E. Republican St.
(47.62320, -122.30470)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
5.6349
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
22nd Ave. E / E. Thomas St.
(47.62138, -122.30360)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other (At-Grade)
Unknown
2006
Seattle, WA
King Co.
United States
24th Ave. S / S. Norman St.
(47.59301, -122.30120)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
41.0778
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
24th Ave. S / S. Dearborn St.
(47.59557, -122.30120)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
13.6919
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Napa, CA
Napa Co.
United States
1st St. / SR 29 NB Ramps
(38.29884, -122.30117)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
31.8681
Freeway Ramps (Grade-Separated)
Unknown
2020 Completed April 2020. ICD estimated from Google Maps linework.
Anderson, CA
Shasta Co.
United States
Pleasant Hills Dr. / (unknown 2)
(40.42248, -122.30084)
Other
Existing
Other
None
3 Approaches
0 Driveways
30.9136
Other (At-Grade)
Single-Lane
2006 No control on entries. ICD estimated from Google Maps linework.
Napa, CA
Napa Co.
United States
California Blvd. / 2nd St.
(38.29732, -122.30025)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
31.8687
Other (At-Grade)
Unknown
2020 Completed April 2020. ICD estimated from Google Maps linework.
Napa, CA
Napa Co.
United States
1st St. / California Blvd.
(38.29823, -122.30024)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
39.3668
Other (At-Grade)
Unknown
2020 Completed April 2020. ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
25th Ave. S / S. Dearborn St.
(47.59556, -122.30010)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other (At-Grade)
Unknown
2006
Anderson, CA
Shasta Co.
United States
Pleasant Hills Dr. / (unknown)
(40.42415, -122.29962)
Other
Existing
Other
None
3 Approaches
0 Driveways
29.0944
Other (At-Grade)
Single-Lane
2006 No control on entries. ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
26th Ave. S / S. Judkins St.
(47.59209, -122.29900)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
20.9420
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
26th Ave. S / S. Dearborn St.
(47.59555, -122.29880)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
48.3244
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
28th Ave. NE / NE Hiram Pl. / NE 120th St.
(47.71572, -122.29810)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
164.7289
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Federal Way, WA
King Co.
United States
S 317th St. / 28th Ave. S / I-5 HOV Access Ramps
(47.31781, -122.29760)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
40.4836
Freeway Ramps (Grade-Separated)
Single-Lane
2006 Opened February 2006. ICD estimated from Google Maps linework.
Berkeley, CA
Alameda Co.
United States
Seventh St. / Hearst Ave.
(37.86953, -122.29705)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Anderson, CA
Shasta Co.
United States
Pleasant Hills Dr. / Domaine Pl.
(40.42966, -122.29692)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
33.6377
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Federal Way, WA
King Co.
United States
Military Rd. S / S 298 St.
(47.33514, -122.29673)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
11.3317
Other (At-Grade)
Single-lane w/ Traversable Central Island
2019 "Compact" roundabout with 85-foot inscribed diameter and fully traversible center island and raised splitter islands. Opened in March 2019. Military Rd is a Minor Arterial, 40 mph, S 298 St is a Minor Collector, 25 mph. ICD estimated from Google Maps linework.
Federal Way, WA
King Co.
United States
Weyerhaeuser Way S / S 336th St
(47.30262, -122.29650)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
51.8339
Other (At-Grade)
Multilane (2 Lane)
2004 Opened July 2004. Functional Class: Arterial ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
E. Ward St. / 28th Ave. E.
(47.62741, -122.29640)
Traffic Calming Circle
Existing
All-Way Yield
None
4 Approaches
0 Driveways
21.7327
Other (At-Grade)
Single-Lane
ICD estimated from Google Maps linework.
Berkeley, CA
Alameda Co.
United States
Seventh St. / Allston Way
(37.86549, -122.29577)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Seattle, WA
King Co.
United States
29th Ave. S / S. Judkins St.
(47.59217, -122.29550)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
12.8873
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Berkeley, CA
Alameda Co.
United States
Ninth St. / Hearst Ave.
(37.86998, -122.29484)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
Delaware St. / Tenth St.
(37.87145, -122.29413)
Traffic Calming Circle
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
Ninth St. / Addison St.
(37.86738, -122.29401)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
Ninth St. / Allston Way
(37.86593, -122.29353)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
Ninth St. / Bancroft Way
(37.86416, -122.29297)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Abbotsford, BC
Fraser Valley
Canada
McCallum Rd. / Trans-Canada Hwy EB Ramps / King Connector / Hawthorne Ave.
(49.03353, -122.29284)
Roundabout
Existing
All-Way Yield
Unknown
5 Approaches
0 Driveways
50.8965
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2011 ICD estimated from Google Maps linework.
Abbotsford, BC
Fraser Valley
Canada
McCallum Rd. / Trans-Canada Hwy WB ramps
(49.03493, -122.29284)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
47.7630
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2011 ICD estimated from Google Maps linework.
Federal Way, WA
King Co.
United States
Weyerhaeuser Way S / 33rd Pl S / 32nd Dr. S
(47.29863, -122.29280)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.6385
Other (At-Grade)
Multilane (2 Lane)
2000 Opened April 2000. Previously controlled by one-way stop Functional Class: Arterial ICD estimated from Google Maps linework.
Federal Way, WA
King Co.
United States
S 323rd St. / 32nd Ave. S
(47.31214, -122.29250)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
44.5368
Other (At-Grade)
Single-Lane
2000 Opened April 2000. ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
31st Ave. E / E. Pike St.
(47.61410, -122.29250)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Unknown
Seattle, WA
King Co.
United States
31st Ave. E / E. Denny St.
(47.62016, -122.29230)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
64.4023
Other (At-Grade)
Unknown
2006 ICD estimated from Google Maps linework.
Berkeley, CA
Alameda Co.
United States
Tenth St. / Bancroft Way
(37.86439, -122.29186)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Seattle, WA
King Co.
United States
32nd Ave. E / E. Pike St.
(47.61408, -122.29140)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Unknown
Seattle, WA
King Co.
United States
32nd Ave. E / E. Pine St.
(47.61526, -122.29130)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
63.6032
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
32nd Ave. E / E. Olive St.
(47.61643, -122.29130)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
22.5424
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
32nd Ave. E / E. Howell St.
(47.61763, -122.29130)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
11.2709
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Edgewood, WA
Pierce Co.
United States
Jovita Blvd. E / Emerald St.
(47.25272, -122.29104)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
35.6695
Other (At-Grade)
Single-Lane
2013 Open July 2013. ICD estimated from Google Maps linework.
Puyallup, WA
Pierce Co.
United States
15th Ave. SE / 3rd St. SE
(47.17741, -122.29100)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
25.9783
Other (At-Grade)
Single-Lane
2010 June 2010. ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
33rd Ave. E / E. Pike St.
(47.61405, -122.29030)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
73.2661
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Mukilteo, WA
Snohomish Co.
United States
South Rd. / Harbour Reach Dr.
(47.88136, -122.29025)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
34.7469
Other (At-Grade)
Single-Lane
2021
Seattle, WA
King Co.
United States
33rd Ave. E / E. Howell St.
(47.61764, -122.29020)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
79.7016
Other (At-Grade)
Unknown
ICD estimated from Google Maps linework.
Everson, WA
Whatcom Co.
United States
SR 542 (Mount Baker Hwy.) / Lawrence Rd.
(48.84341, -122.28884)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
1 Driveways
29.0824
Other (At-Grade)
Single-Lane
2011 ICD estimated from Google Maps linework.
Berkeley, CA
Alameda Co.
United States
Matthews St. / Blake St.
(37.86053, -122.28713)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Mount Vernon, WA
Skagit Co.
United States
E Division St. / Waugh Rd.
(48.42091, -122.28709)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
22.1934
Other (At-Grade)
Single-Lane
2017 ICD estimated from Google Maps linework.
Kensington, CA
Contra Costa Co.
United States
Kensington Circle (Colusa Ave. / Oak View Ave. / Berkeley Park Blvd.)
(37.89957, -122.28708)
Other
Existing
All-Way Stop
None
6 Approaches
0 Driveways
30.1578
Other (At-Grade)
Single-Lane
Stop control, parking along circulatory roadway. In 1992 the central island was a narrow oval on the NW-SE diagonal and traffic moved too fast. Over the years Contra Costa County has widened the island, closer to a circle, with paint and rumble strips, and slowed the traffic. ICD estimated from Google Maps linework.
Federal Way, WA
King Co.
United States
S 334th St. / 38th Ave. S
(47.30278, -122.28610)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.3466
Other (At-Grade)
Single-Lane
2006 Opened January 2006. ICD estimated from Google Maps linework.
Anderson, CA
Shasta Co.
United States
Factory Outlets Dr. / I-5 NB Ramps / Locust St. / Deschutes Rd.
(40.43782, -122.28600)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
49.0869
Freeway Ramps (Grade-Separated)
Multilane (2 Lane)
2013 Freeway off-ramp added with roundabout. Previously controlled by one-way stop ICD estimated from Google Maps linework.
Berkeley, CA
Alameda Co.
United States
Channing Way / West St.
(37.86354, -122.28497)
Traffic Calming Circle
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
Acton St. / Blake St.
(37.86106, -122.28303)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
Channing Way / Edwards St.
(37.86388, -122.28229)
Traffic Calming Circle
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Lynnwood, WA
Snohomish Co.
United States
36th Ave. W / 172nd St. SW
(47.84292, -122.28183)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
2020 Year Completed estimated (2019-2020).
Kent, WA
King Co.
United States
S. 216th St. / 42nd Ave. S / 40th Pl. S
(47.40843, -122.28120)
Roundabout
Existing
All-Way Yield
None
3 Approaches
1 Driveways
23.4402
Other (At-Grade)
Single-Lane
2001 Opened July 2001. ICD estimated from Google Maps linework.
Berkeley, CA
Alameda Co.
United States
California St. / Addison St.
(37.86971, -122.27967)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
Allston St. / California St.
(37.86791, -122.27948)
Traffic Calming Circle
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
California St. / Parker St.
(37.86075, -122.27835)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
California St. / Derby St.
(37.85899, -122.27798)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
California St. / Oregon St.
(37.85632, -122.27743)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
California St. / Russell St.
(37.85524, -122.27723)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
California St. / Tyler St.
(37.85266, -122.27674)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
California St. / Prince St.
(37.85176, -122.27656)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
California St. / Woolsey St
(37.85088, -122.27637)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
California St. / Fairview St.
(37.84998, -122.27619)
Traffic Calming Circle
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
California St. / Harmon St.
(37.84908, -122.27602)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
California St. / 62nd St.
(37.84638, -122.27545)
Traffic Calming Circle
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
Grant St. / Addison St.
(37.87029, -122.27514)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
Allston Way / Grant St.
(37.86850, -122.27496)
Traffic Calming Circle
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
King St. / Prince St.
(37.85210, -122.27405)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
King St. / Woolsey St.
(37.85118, -122.27394)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
King St. / Fairview St.
(37.85028, -122.27384)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
McKinley Ave. / Allston Way
(37.86865, -122.27384)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
King St. / Harmon St.
(37.84937, -122.27376)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
Ellis St. / Woolsey St.
(37.85132, -122.27293)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
Ellis St. / Fairview St.
(37.85042, -122.27282)
Traffic Calming Circle
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
Harmon St. / Ellis St.
(37.84950, -122.27272)
Traffic Calming Circle
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
Marin Ave. / Los Angeles Ave. / Del Norte St. / Arlington Ave.
(37.89015, -122.27240)
Other
Existing
Two-Way Stop
None
6 Approaches
0 Driveways
25.4489
Other (At-Grade)
Single-Lane
Free movement on Marin Ave.; rest are stop-controlled ICD estimated from Google Maps linework.
Auburn, WA
Pierce Co.
United States
Peasley Canyon Rd. / Peasley Canyon Way
(47.30340, -122.27190)
Roundabout
Existing
All-Way Yield
None
3 Approaches
0 Driveways
28.3463
Other (At-Grade)
Single-Lane
2012 Opened January 2012. ICD estimated from Google Maps linework.
Vallejo, CA
Solano Co.
United States
Azuar Ave. / Sundance Ave. / Bagley St. / Walnut Ave.
(38.09329, -122.27020)
Roundabout
Existing
All-Way Yield
None
5 Approaches
0 Driveways
48.8772
Other (At-Grade)
Single-Lane
2006 ICD estimated from Google Maps linework.
Mount Vernon, WA
Skagit Co.
United States
SR 538 (E College Way) / SR 9
(48.43002, -122.26460)
Roundabout
Existing
Unknown
Unknown
3 Approaches
1 Driveways
38.0389
Other (At-Grade)
Single-Lane
2007 Opened July 2007. Rural. Fatal crash December 22, 2011. 11861-05. ICD estimated from Google Maps linework.
Berkeley, CA
Alameda Co.
United States
Fulton St. / Ward St.
(37.85980, -122.26434)
Traffic Calming Circle
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
Fulton St. / Stuart St.
(37.85890, -122.26415)
Traffic Calming Circle
Existing
Two-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Berkeley, CA
Alameda Co.
United States
University Dr. / Hilgard Way
(37.87213, -122.26356)
Other
Existing
Other
Unknown
3 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Stop control on two of three legs.
Berkeley, CA
Alameda Co.
United States
Ellsworth St. / Parker St.
(37.86276, -122.26264)
Traffic Calming Circle
Existing
All-Way Stop
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Lynnwood, WA
Snohomish Co.
United States
Ash Way / 18th Ave. SW
(47.85489, -122.25730)
Roundabout
Existing
All-Way Yield
None
0 Approaches
0 Driveways
28.0492
Other (At-Grade)
Single-Lane
2009 October 2009. ICD estimated from Google Maps linework.
Seattle, WA
King Co.
United States
61st Ave. S / S. Cooper St.
(47.51166, -122.25710)
Traffic Calming Circle
Existing
Unknown
Unknown
0 Approaches
0 Driveways
Other (At-Grade)
Unknown
2006
Seattle, WA
King Co.
United States
61st Ave. S / S Norfolk St.
(47.51337, -122.25705)
Traffic Calming Circle
Existing
Unknown
Unknown
4 Approaches
0 Driveways
Other (At-Grade)
Single-Lane
2006
Lynnwood, WA
Snohomish Co.
United States
Filbert Rd. / Locust Way / Magnolia Rd.
(47.82528, -122.25500)
Roundabout
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
23.2541
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Lynnwood, WA
Snohomish Co.
United States
Filbert Rd. / Larch Way
(47.82594, -122.25342)
Roundabout
Existing
All-Way Yield
Unknown
3 Approaches
0 Driveways
22.4519
Other (At-Grade)
Single-Lane
2018 ICD estimated from Google Maps linework.
Berkeley, CA
Alameda Co.
United States
Piedmont Ave. / Channing Way
(37.86780, -122.25188)
Other
Existing
All-Way Yield
Unknown
4 Approaches
0 Driveways
0.0000
Other (At-Grade)
Single-Lane
Crosswalks within circulatory roadway.
Hercules, CA
Contra Costa Co.
United States
Refugio Valley Rd. / Redwood Rd. / Falcon Way
(37.99686, -122.24780)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
34.8238
Other (At-Grade)
Single-Lane
1999 ICD estimated from Google Maps linework.
Sedro-Woolley, WA
Skagit Co.
United States
Cook Rd. / Ferry St. / Washington St. / Edward R Murrow St.
(48.50715, -122.24729)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
69.6321
Other (At-Grade)
Single-Lane
2013 Open October 2013. ICD estimated from Google Maps linework.
Sedro-Woolley, WA
Skagit Co.
United States
SR 9 / Rhodes Rd. / Jameson Rd.
(48.49863, -122.24720)
Roundabout
Existing
All-Way Yield
None
4 Approaches
0 Driveways
32.4477
Other (At-Grade)
Single-Lane
2016 Open November 2016. ICD estimated from Google Maps linework.